2x200 ultra challenge

2x200 Ultra Challenge is not a race, but an experience !4th edition 26-27 June 2027
427k / 5700 d+
Start / end ➡️ La Chaux-de-Fonds 🇨🇭
Pre registration ➡️ ask in comments below 👇
Bib 119.-
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Lot’s of surprises coming up!! The 4th edition will take you where you’re never been ! 🤩
Pre-book your ticket 🎫 now ➡️ [email protected]
. and yes, it’s a rad bike event 😅 trust me !